# Hidden Cameras vs QR Code

Hidden Cameras and QR Code are too close to call on the numbers: across 10 compared parameters — price, rating, review sentiment and ratings volume among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Hidden Cameras sells 3 in-app purchases, starting at $6.99 per 7 days and QR Code sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.1 for Hidden Cameras against 4.1 for QR Code. Both are backed by a comparable volume of ratings — 36 and 30 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Hidden Cameras | QR Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (36 ratings)](https://appshunter.io/ios/app/hidden-cameras-spy-detector/id6621265179/reviews) | **[4.1 (30 ratings)](https://appshunter.io/ios/app/qr-code-scanner-and-reader-pro/id6642706959/reviews)** |
| Number of ratings | **36** | 30 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 55 MB | 10 MB |
| Requires iOS | **15** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Felix Janssens](https://appshunter.io/developer/1762028150) | [Geronimo Regino](https://appshunter.io/developer/1763632954) |

## What reviewers say

### Hidden Cameras

[App page](https://appshunter.io/ios/app/hidden-cameras-spy-detector/id6621265179)

This app helps protect your privacy by scanning your surroundings for hidden surveillance devices. It detects signals from cameras and microphones using advanced Bluetooth and Wi-Fi scanning technology, providing real-time alerts and detailed information about potential threats.

**Highlights:** Detects hidden surveillance devices, Scans for cameras and microphones, Uses Bluetooth and Wi-Fi signals, Provides detailed device information, Offers real-time threat alerts, Premium features for extended range

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial | $6.99 | per 7 days |
| Monthly Trial | $14.99 | per month |
| Yearly Trial | $31.99 | per year |


### QR Code

[App page](https://appshunter.io/ios/app/qr-code-scanner-and-reader-pro/id6642706959)

Easily scan and create QR codes and barcodes with automatic detection. Manage your scan history, customize generated codes with colors and logos, and secure your data with an app lock. Offers fast, seamless, and secure code management for personal and professional use.

**Highlights:** Scan and create QR codes/barcodes, Automatic code detection, Comprehensive history management, Customizable QR code appearance, App lock for added security, Fast and secure processing

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |


## Frequently asked questions

### Is Hidden Cameras free?

Hidden Cameras is free to download, with in-app purchases available.

### Is QR Code free?

QR Code is free to download, with in-app purchases available.

### Which has better reviews, Hidden Cameras or QR Code?

QR Code is rated higher. Hidden Cameras averages 4.1 out of 5 from 36 ratings, while QR Code averages 4.1 from 30 ratings.

### Do Hidden Cameras or QR Code have ads?

Neither Hidden Cameras nor QR Code shows ads.

### Which is updated more often, Hidden Cameras or QR Code?

Hidden Cameras ships an update every 2 days, and QR Code every 2 days. Most recently, Hidden Cameras was updated on October 24, 2026 and QR Code on October 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*